loop sum, loop mult, divide

inside my block _asm i am creating a couple loops and then taking the mult loop and dividing it by the sum. i am new to assembly. the numbers i'm adding up are 1-100 = 5050. The numbers that are multiplied are 1-10 = 3628800. Then multiply the value in Total by -1 and divide by the Sum. this is a start below....need some guidance.